ELECTROHYDRAULIC
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TECHNICAL DATA ELECTROHYDRAULIC DISC BRAKE FEHD-G2

VULKAN Drive Tech is a brand of the VULKAN Group with more than 130 years of experience in the design and manufacture of couplings, mounts and high-performance braking systems for demanding industrial drives. Torque for heavy Duties – worldwide VULKAN Drive Tech – that means five production sites, 18 companies and more than 50 agencies on all five continents. This ensures that our technical expertise and service are available on site worldwide. Technical Data Electrohydraulic Disc Brake FEHD-G2 VULKAN DRIVE TECH

VULKAN DRIVE TECH Technical Data Electrohydraulic Disc Brake FEHD-G2

NOW AVAILABLE! THE ELECTROHYDRAULIC DISC BRAKE FEHD-G2 The new generation of VULKAN Electrohydraulic Brakes, the FEHD generation 2, brings countless benefits in terms of operating efficiency, maintenance and competitiveness. Traditionally used as a service brake in applications that require a high number of maneuvers. Electrohydraulic Brakes are spring applying and electrohydraulic released with threephase power (220, 380 or 440 VAC). The design is according to the standards DIN 15.433 part 2, DIN 15.430 and follows the requirements of the European Commission Machinery Directive. Technical...

ELECTROHYDRAULIC DISC BRAKES VULKAN DRIVE TECH Technical Data Electrohydraulic Disc Brake FEHD-G2

ELECTROHYDRAULIC DISC BRAKES FEHD-G2 ADVANTAGES BRAKING TORQUE RANGE: 100 - 29,910 Nm / DISC DIAMETER: Ø 250 - 1,250 mm Advantages • Highest efficiency: lowest loss of power per millimeter of pad worn-out • New system to guarantee even balance clearance between pads and disc • New automatic pads clearance recovery system, without manual adjustement requirement • New brake arms design • Easy brake force setting • Manual unblock lever with locking system to brake opening position • Electrical grounding according to the standards: NR-10, NR-12, NBR-5410 and IEC-60204-1 Main applications for...

ELECTROHYDRAULIC DISC BRAKES DISC BRAKE SELECTION PROCEDURE EXAMPLE CODE DESCRIPTION Category Electrohydraulic Disc Brake FEHD-G2-I Brake Type Electrohydraulic Disc Brake FEHD-G2-II Electrohydraulic Disc Brake FEHD-G2-III Electrohydraulic Disc Brake FEHD-G2-IV With thruster Without thruster Thruster force (nominal force) Electrohydraulic thruster Without regulating valve With lowering regulating valve Heavy Duty Kit for 100 % time open condition and Viton sealing Automatic pad wear compensation system Automatic pad wear compensation system Disc thickness Right hand Left hand Standard...

ELECTROHYDRAULIC DISC BRAKES CODE DESCRIPTION Category Control and detection of pad wear Standard (CDPG) Manual unblock lever Unblock system Without manual unblock lever Special (according to customer specification) Organic, asbestos-free Organic, asbestos-free, with flexible cables for worn-out monitor Sintered brake pads Non-metallic particles Technical Data Electrohydraulic Disc Brake FEHD-G2 VULKAN DRIVE TECH

ELECTROHYDRAULIC DISC BRAKES ELECTROHYDRAULIC DISC BRAKE Ød = EXTERNAL DISC DIAMETER Ød1 = MIDDLE DIAMETER OF FRICTION Ød2 = MAXIMUM DIAMETER OF HUB / COUPLING 225 e MANUAL LEVER UNBLOCK ACTIVATED THRUSTER LEFT SIDE LEFT BRAKE OBSERVER POSITION THRUSTER RIGHT SIDE RIGHT BRAKE FEHD-G2-I LIST OF TECHNICAL DATA Disc Thruster x Braking Force VULKAN DRIVE TECH Technical Data Electrohydraulic Disc Brake FEHD-G2

ELECTROHYDRAULIC DISC BRAKES Total brake weight (with thruster) Total brake weight (without thruster) Brake response time Pads wear recovery Area per pad Permissible pad wear (organic pad) Ambient temperature range TORQUE / BRAKING CALCULATION External disc diameter (mm) Technical Data Electrohydraulic Disc Brake FEHD-G2 VULKAN DRIV

ELECTROHYDRAULIC DISC BRAKES ELECTROHYDRAULIC DISC BRAKE Ød = EXTERNAL DISC DIAMETER Ød1 = MIDDLE DIAMETER OF FRICTION Ød2 = MAXIMUM DIAMETER OF HUB / COUPLING MANUAL LEVER UNBLOCK ACTIVATED THRUSTER RIGHT SIDE RIGHT BRAKE OBSERVER POSITION THRUSTER LEFT SIDE LEFT BRAKE FEHD-G2-II LIST OF TECHNICAL DATA Disc Thruster x Braking Force AEH 50/6 VULKAN DRIVE TECH Technical Data Electrohydraulic Disc Brake FEHD

ELECTROHYDRAULIC DISC BRAKES Total brake weight (with thruster) Total brake weight (without thruster) Permissible pad wear (organic pad) Brake response time Pads wear recovery Ambient temperature range TORQUE / BRAKING CALCULATION External disc diameter (mm) Technical Data Electrohydraulic Disc Brake FEHD-G2

ELECTROHYDRAULIC DISC BRAKES ELECTROHYDRAULIC DISC BRAKE Ød = EXTERNAL DISC DIAMETER Ød1 = MIDDLE DIAMETER OF FRICTION Ød2 = MAXIMUM DIAMETER OF HUB / COUPLING 335 e MANUAL LEVER UNBLOCK ACTIVATED Ød 850 THRUSTER RIGHT SIDE RIGHT BRAKE THRUSTER LEFT SIDE LEFT BRAKE FEHD-G2-III LIST OF TECHNICAL DATA Disc VULKAN DRIVE TECH Thruster x Braking Force AEH 200/6 Technical Data Electrohydrau

ELECTROHYDRAULIC DISC BRAKES Total brake weight (with thruster) Total brake weight (without thruster) Permissible pad wear (organic pad) Brake response time Pads wear recovery Ambient temperature range TORQUE / BRAKING CALCULATION External disc diameter (mm) Technical Data Electrohydraulic Disc Brake FEHD-G2

ELECTROHYDRAULIC DISC BRAKES ELECTROHYDRAULIC DISC BRAKE 828 290 Ød = EXTERNAL DISC DIAMETER Ød1 = MIDDLE DIAMETER OF FRICTION Ød2 = MAXIMUM DIAMETER OF HUB HUB / COUPLING 320 e MANUAL LEVER UNBLOCK ACTIVATED THRUSTER RIGHT SIDE RIGHT BRAKE k1 THRUSTER LEFT SIDE LEFT BRAKE FEHD-G2-IV LIST OF TECHNICAL DATA Disc Thruster x Braking Force VULKAN DRIVE TECH Technical Data Electrohydraulic Disc Brake FEHD-G2

ELECTROHYDRAULIC DISC BRAKES FEATURES FEHD-G2-IV 300/12 Total brake weight (with thruster) Total brake weight (without thruster) Permissible pad wear (organic pad) Brake response time Pads wear recovery Ambient temperature range TORQUE / BRAKING CALCULATION External disc diameter (mm) Technical Data Electrohydraulic Disc Brake FEHD-G2 VULKAN DRIVE TECH